Number 6820

Interestingness: 6

Visual representations

Binary image (n×n bits)
51131
Prime factorization

Representations of 6820

͵ϛωκ
६८२०
٦٨٢٠
VMDCCCXX
●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃

六千八百二十
ו׳ תתכ
𓆼𓆼𓆼𓆼𓆼𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆
-....---....--------

6820 in different numeral systems

Binary
1101010100100
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
3b44
Hex
1aa4
Vigesimal
h10
Base-24
bk4
Base-36
59g
Negabinary
110111111100100

Factorization

Prime factors: 2, 5, 11, 31
Divisors: 1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820
Sum of divisors other than 6820: 9308
Product of prime factors: 6820 = 2 × 2 × 5 × 11 × 31

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Number 6820 prime
Prime number before 6820
Prime number after 6820